a2a-source-edit: write agent.py

agent.py

@@ -12,7 +12,7 @@ import json
 import re
 import time
 from email.utils import parseaddr
-from typing import Any, Literal
+from typing import Any
 
 import httpx
 from pydantic import BaseModel, Field
@@ -517,9 +517,6 @@ def _evaluate_refund_policy(
         return {"status": "needs_reconciliation", "approval_required": True, "reason": "Stripe timed out; reconcile before retrying."}
     if stripe_check["status"] != "ok":
         return {"status": "declined", "approval_required": True, "reason": stripe_check.get("error_type", "stripe_lookup_failed")}
-    if stripe_check.get("livemode") is False:
-        # Test mode is allowed for dry-run eligibility, but still requires approval for execution.
-        pass
     if stripe_check.get("currency") != currency.lower():
         return {"status": "declined", "approval_required": True, "reason": "Currency mismatch."}
     if stripe_check.get("payment_intent_status") not in {"succeeded", "requires_capture"}:
@@ -665,7 +662,6 @@ async def _save_ledger(ctx: RunContext[Any], ledger: dict[str, Any]) -> None:
         )
         await view.write(LEDGER_PATH, data)
     except Exception:
-        # Artifact fallback keeps an audit copy even if durable workspace access is unavailable.
         ref = await ctx.write_artifact("support-refund-audit-ledger.json", data, "application/json")
         await ctx.emit_artifact(ref)